Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_Buildings.DHC.Plants.Steam.BaseClasses.Examples.BoilerPolynomial.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false) Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.DHC.Plants.Steam.BaseClasses.Examples.BoilerPolynomial,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.DHC.Plants.Steam.BaseClasses.Examples.BoilerPolynomial") translateModel(Buildings.DHC.Plants.Steam.BaseClasses.Examples.BoilerPolynomial,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.DHC.Plants.Steam.BaseClasses.Examples.BoilerPolynomial") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001305/0.001305, allocations: 108 kB / 15.61 MB, free: 148 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001146/0.001146, allocations: 197 kB / 16.53 MB, free: 6.656 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.325/1.325, allocations: 222.9 MB / 240.2 MB, free: 4.41 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.737/2.737, allocations: 472.6 MB / 0.7451 GB, free: 4.691 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001277/0.001277, allocations: 66.11 kB / 0.912 GB, free: 33.43 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3466/0.3479, allocations: 159.9 MB / 1.068 GB, free: 10.5 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.DHC.Plants.Steam.BaseClasses.Examples.BoilerPolynomial): time 0.1907/0.5387, allocations: 181.5 MB / 1.245 GB, free: 4.309 MB / 0.9981 GB Notification: Performance of NFInst.instExpressions: time 0.6842/1.223, allocations: 13.82 MB / 1.259 GB, free: 5.48 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001485/1.224, allocations: 29.16 kB / 1.259 GB, free: 5.48 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 0.001295/1.226, allocations: 494.7 kB / 1.259 GB, free: 5.48 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.003831/1.23, allocations: 1.271 MB / 1.261 GB, free: 5.465 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.005133/1.235, allocations: 1.542 MB / 1.262 GB, free: 5.441 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.002704/1.238, allocations: 1.95 MB / 1.264 GB, free: 5.434 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009675/1.239, allocations: 0.6989 MB / 1.265 GB, free: 5.391 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.008453/1.247, allocations: 3.212 MB / 1.268 GB, free: 5.32 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001464/1.248, allocations: 0.6241 MB / 1.268 GB, free: 5.32 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.0001494/1.249, allocations: 80.28 kB / 1.269 GB, free: 5.32 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00777/1.256, allocations: 2.748 MB / 1.271 GB, free: 5.301 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.000411/1.257, allocations: 214.3 kB / 1.271 GB, free: 5.301 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.001014/1.258, allocations: 0.5166 MB / 1.272 GB, free: 5.301 MB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.007231/1.265, allocations: 2.544 MB / 1.274 GB, free: 5.18 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 8.065e-06/1.265, allocations: 1.031 kB / 1.274 GB, free: 5.18 MB / 0.9981 GB Notification: Performance of FrontEnd: time 2.244e-06/1.265, allocations: 1.203 kB / 1.274 GB, free: 5.18 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 2.39e-05/1.265, allocations: 1.438 kB / 1.274 GB, free: 5.18 MB / 0.9981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 161 * Number of variables: 161 Notification: Performance of Generate backend data structure: time 0.004433/1.27, allocations: 1.406 MB / 1.276 GB, free: 20.36 MB / 1.014 GB Notification: Performance of prepare preOptimizeDAE: time 4.516e-05/1.27, allocations: 9.688 kB / 1.276 GB, free: 20.36 MB / 1.014 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001655/1.271, allocations: 216.9 kB / 1.276 GB, free: 20.3 MB / 1.014 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001264/1.273, allocations: 0.6604 MB / 1.277 GB, free: 19.99 MB / 1.014 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.555e-05/1.273, allocations: 49.44 kB / 1.277 GB, free: 19.99 MB / 1.014 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001241/1.273, allocations: 65.66 kB / 1.277 GB, free: 19.99 MB / 1.014 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001376/1.274, allocations: 0.6803 MB / 1.277 GB, free: 19.91 MB / 1.014 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.486e-05/1.274, allocations: 6.016 kB / 1.277 GB, free: 19.91 MB / 1.014 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.58e-05/1.274, allocations: 24.45 kB / 1.277 GB, free: 19.91 MB / 1.014 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.625e-05/1.274, allocations: 16.84 kB / 1.278 GB, free: 19.91 MB / 1.014 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001185/1.276, allocations: 0.5096 MB / 1.278 GB, free: 19.89 MB / 1.014 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01936/1.295, allocations: 6.841 MB / 1.285 GB, free: 17.66 MB / 1.014 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004745/1.295, allocations: 286.7 kB / 1.285 GB, free: 17.58 MB / 1.014 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002598/1.296, allocations: 185 kB / 1.285 GB, free: 17.56 MB / 1.014 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004193/1.296, allocations: 308.2 kB / 1.285 GB, free: 17.27 MB / 1.014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004359/1.297, allocations: 306.7 kB / 1.286 GB, free: 17.14 MB / 1.014 GB Notification: Performance of pre-optimization done (n=38): time 2.194e-06/1.297, allocations: 0 / 1.286 GB, free: 17.14 MB / 1.014 GB Notification: Performance of matching and sorting (n=45): time 0.005425/1.302, allocations: 2.321 MB / 1.288 GB, free: 16.17 MB / 1.014 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001135/1.302, allocations: 190.6 kB / 1.288 GB, free: 15.95 MB / 1.014 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001166/1.303, allocations: 0.8034 MB / 1.289 GB, free: 15.82 MB / 1.014 GB Notification: Performance of collectPreVariables (initialization): time 5.64e-05/1.303, allocations: 33.73 kB / 1.289 GB, free: 15.79 MB / 1.014 GB Notification: Performance of collectInitialEqns (initialization): time 0.000293/1.304, allocations: 434.3 kB / 1.289 GB, free: 15.6 MB / 1.014 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001021/1.304, allocations: 149.5 kB / 1.29 GB, free: 15.51 MB / 1.014 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001835/1.304, allocations: 115.1 kB / 1.29 GB, free: 15.49 MB / 1.014 GB Notification: Performance of setup shared object (initialization): time 0.0001397/1.304, allocations: 326.4 kB / 1.29 GB, free: 15.18 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004068/1.305, allocations: 211.8 kB / 1.29 GB, free: 15.18 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004603/1.305, allocations: 339.1 kB / 1.29 GB, free: 15.05 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007844/1.306, allocations: 0.5278 MB / 1.291 GB, free: 14.9 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.106e-06/1.306, allocations: 1.219 kB / 1.291 GB, free: 14.9 MB / 1.014 GB Notification: Performance of matching and sorting (n=68) (initialization): time 0.001638/1.307, allocations: 0.7938 MB / 1.292 GB, free: 14.76 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 5.249e-05/1.308, allocations: 38.62 kB / 1.292 GB, free: 14.73 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.938e-06/1.308, allocations: 2.031 kB / 1.292 GB, free: 14.73 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000767/1.308, allocations: 148.2 kB / 1.292 GB, free: 14.71 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007793/1.309, allocations: 151.6 kB / 1.292 GB, free: 14.7 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003872/1.313, allocations: 4.509 MB / 1.297 GB, free: 10.68 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001006/1.314, allocations: 45.05 kB / 1.297 GB, free: 10.68 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.783e-05/1.314, allocations: 27.91 kB / 1.297 GB, free: 10.68 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007317/1.315, allocations: 386 kB / 1.297 GB, free: 10.6 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004927/1.315, allocations: 330 kB / 1.297 GB, free: 10.48 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0008165/1.316, allocations: 0.5302 MB / 1.298 GB, free: 10.33 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.084e-06/1.316, allocations: 4 kB / 1.298 GB, free: 10.32 MB / 1.014 GB Notification: Performance of matching and sorting (n=68) (initialization_lambda0): time 0.001708/1.318, allocations: 0.7783 MB / 1.299 GB, free: 10.19 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 4.195e-05/1.318, allocations: 39.78 kB / 1.299 GB, free: 10.16 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.579e-06/1.318, allocations: 6.656 kB / 1.299 GB, free: 10.15 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000716/1.319, allocations: 139.1 kB / 1.299 GB, free: 10.14 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005032/1.319, allocations: 122.2 kB / 1.299 GB, free: 10.13 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002975/1.322, allocations: 3.32 MB / 1.302 GB, free: 7.281 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009398/1.323, allocations: 52.84 kB / 1.302 GB, free: 7.277 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.394e-05/1.323, allocations: 23.62 kB / 1.302 GB, free: 7.277 MB / 1.014 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 9 * Number of states: 0 () * Number of discrete variables: 7 (y.nextEventScaled,y.nextEvent,$PRE.y.nextEvent,y.last,y.b,y.a,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (58): * Single equations (assignments): 53 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.0003261/1.324, allocations: 248.3 kB / 1.302 GB, free: 7.066 MB / 1.014 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002314/1.324, allocations: 94.91 kB / 1.302 GB, free: 7.02 MB / 1.014 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001394/1.325, allocations: 0.7291 MB / 1.303 GB, free: 6.863 MB / 1.014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.343e-06/1.325, allocations: 8.875 kB / 1.303 GB, free: 6.859 MB / 1.014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.687e-06/1.325, allocations: 1.062 kB / 1.303 GB, free: 6.859 MB / 1.014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.754e-06/1.325, allocations: 4.062 kB / 1.303 GB, free: 6.859 MB / 1.014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002466/1.328, allocations: 1.653 MB / 1.305 GB, free: 6.309 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.358e-06/1.328, allocations: 1.156 kB / 1.305 GB, free: 6.309 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004084/1.328, allocations: 82.11 kB / 1.305 GB, free: 6.305 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004692/1.329, allocations: 94.19 kB / 1.305 GB, free: 6.293 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.42e-05/1.329, allocations: 10.12 kB / 1.305 GB, free: 6.293 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00233/1.331, allocations: 2.862 MB / 1.308 GB, free: 3.762 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.685e-06/1.331, allocations: 1.312 kB / 1.308 GB, free: 3.762 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001497/1.332, allocations: 0.9083 MB / 1.309 GB, free: 3.492 MB / 1.014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000302/1.333, allocations: 201.8 kB / 1.309 GB, free: 3.359 MB / 1.014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001311/1.333, allocations: 9.125 kB / 1.309 GB, free: 3.359 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000557/1.333, allocations: 34.91 kB / 1.309 GB, free: 3.355 MB / 1.014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.916e-05/1.334, allocations: 35.12 kB / 1.309 GB, free: 3.348 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.274e-05/1.334, allocations: 18.92 kB / 1.309 GB, free: 3.348 MB / 1.014 GB Notification: Performance of sorting global known variables: time 0.0008868/1.335, allocations: 0.5902 MB / 1.31 GB, free: 3.254 MB / 1.014 GB Notification: Performance of sort global known variables: time 2.21e-07/1.335, allocations: 1.375 kB / 1.31 GB, free: 3.254 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.002921/1.337, allocations: 0.6497 MB / 1.31 GB, free: 3.211 MB / 1.014 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 2 (boiDyn.vol.VWat,boiSte.vol.VWat) * Number of discrete variables: 6 ($whenCondition1,y.a,y.b,y.last,y.nextEvent,y.nextEventScaled) * Number of discrete states: 6 (y.nextEvent,y.last,y.nextEventScaled,y.b,y.a,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (32): * Single equations (assignments): 28 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001727/1.339, allocations: 0.4967 MB / 1.311 GB, free: 3.055 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.002774/1.342, allocations: 1.474 MB / 1.312 GB, free: 2.465 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 5.661e-06/1.342, allocations: 0.875 kB / 1.312 GB, free: 2.465 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.0005801/1.343, allocations: 430.7 kB / 1.313 GB, free: 2.285 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001865/1.344, allocations: 379.6 kB / 1.313 GB, free: 2.219 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002281/1.347, allocations: 1.54 MB / 1.314 GB, free: 1.48 MB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005195/1.347, allocations: 0.9818 MB / 1.315 GB, free: 0.7695 MB / 1.014 GB Notification: Performance of simCode: alias equations: time 0.0007023/1.348, allocations: 160.2 kB / 1.315 GB, free: 0.7227 MB / 1.014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001424/1.348, allocations: 57.17 kB / 1.316 GB, free: 0.7148 MB / 1.014 GB Notification: Performance of SimCode: time 7.72e-07/1.348, allocations: 0 / 1.316 GB, free: 0.7148 MB / 1.014 GB Notification: Performance of Templates: time 0.0367/1.385, allocations: 23.75 MB / 1.339 GB, free: 10.7 MB / 1.029 GB make -j1 -f Buildings_1.6_Buildings.DHC.Plants.Steam.BaseClasses.Examples.BoilerPolynomial.makefile (rm -f Buildings_1.6_Buildings.DHC.Plants.Steam.BaseClasses.Examples.BoilerPolynomial.pipe ; mkfifo Buildings_1.6_Buildings.DHC.Plants.Steam.BaseClasses.Examples.BoilerPolynomial.pipe ; head -c 1048576 < Buildings_1.6_Buildings.DHC.Plants.Steam.BaseClasses.Examples.BoilerPolynomial.pipe >> ../files/Buildings_1.6_Buildings.DHC.Plants.Steam.BaseClasses.Examples.BoilerPolynomial.sim & ./Buildings_1.6_Buildings.DHC.Plants.Steam.BaseClasses.Examples.BoilerPolynomial -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.DHC.Plants.Steam.BaseClasses.Examples.BoilerPolynomial.pipe 2>&1)